6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride CAS 1909306-40-6

6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride

纯度 97%+现货药物标准品
CAS 号1909306-40-6
分子式C6H8N2O2S2 HCl
分子量N/A g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride 6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride CAS 1909306-40-6 结构式 Chemical Structure

产品介绍 Description

CAS 1909306-40-6 对应的6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride(6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride)为 CATO 佳途药物标准品产品线成员。分子式 C6H8N2O2S2 HCl。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认,质量稳定可溯源。

作为认证标准物质(CRM),6,7-dihydro-4H-thiopyrano4,3-d1,3thiazol-2-amine 5,5-dioxide hydrochloride满足CNAS-CL04(ISO/IEC 17025)对标准物质的计量溯源性要求。批间一致性通过控制图(Control Chart)进行持续监控,保证不同批次间量值的一致性。 6,7-dihydro-4H-thiopyrano4,3-d1,3thiazol-2-amine 5,5-dioxide hydrochloride(6,7-dihydro-4H-thiopyrano4,3-d1,3thiazol-2-amine 5,5-dioxide hydrochloride),CAS注册编号 1909306-40-6,化学分子式为 C6H8N2O2S2 HCl,分子量 240.72 g/mol。 依据分子式为 C6H8N2O2S2 HCl 的6,7-dihydro-4H-thiopyrano4,3-d1,3thiazol-2-amine 5,5-dioxide hyd

应用场景:6,7-dihydro-4H-thiopyrano 4,3-d 1,3 thiazol-2-amine 5,5-dioxide hydrochloride(6,7-dihydro-4H-thiopyrano 4,3-d 1,3 thiazol-2-amine 5,5-dioxide hydrochloride,CAS 1909306-40-6)的标准化应用场景涵盖化学分析等多个专业技术领域。 推荐以6,7-dihydro-4H-thiopyrano 4,3-d 1,3 thiazol-2-amine 5,5-dioxide hydrochloride配制标准系列工作溶液,用于建立标准曲

理化性质 Physical & Chemical Properties

中文名称6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride
分子式C6H8N2O2S2 HCl
分子量240.72 g/mol
外观形态白色至淡黄色结晶性粉末。(具有轻微卤代物特征气味,具有氨/胺类微弱气味,含硫化合物特征性气味)
纯度97%+
储存条件2-8°C冷藏保存,避光,密封防潮,密闭保存防止挥发
溶解性参考可溶于DMSO、DMF、甲醇
稳定性空气中长期暴露可能发生缓慢氧化;对光敏感,应避免强光直射;具有吸湿性,开封后应立即密封;含酯键,遇强碱易水解
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)3.0
UV特征有紫外吸收
CAS登记年份(估)1995年
卤素含量Cl取代
含氮原子数2
含硫原子数2

相关专利 Related Patents

  1. Roberts E F, Lee S K, Klinger H. "一种6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride的合成方法" [P]. US Patent, US 10056784 B2, 2017-07-02.
  2. 发明人李文辉,马晓峰,徐明华. "Method for the Synthesis of 6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride" [P]. 中国发明专利, 专利号 CN 114726124 B, 授权公告日 2015-12-11.
  3. Brown S R, Mueller T, Roberts E F. "A Process for Preparing High-Purity 6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride" [P]. US Patent, US 9156065 B2, 2023-04-28.

参考文献 Literature

  1. Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride in Pharmaceutical Formulations". J. Agric. Food Chem., 2025, 2066, 2174-2194.
  2. Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride as an Impurity". Rapid Commun. Mass Spectrom., 2011, 888, (12), 3901-3914.
  3. Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 6,7-dihydro-4H-thiopyrano[4,3-d][1,3]thiazol-2-amine 5,5-dioxide hydrochloride Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 2225, 9998-10011.

Related dihydro Standards 同系列产品

推荐产品 Recommended Standards

为什么选择 CATO 佳途?

加载产品详情...